03031 Zip Code Historical Age Data
ACS 2010-2014 data
Total population: 11,282
Median Age (
see rank)
| 03031 Zip Code | 44.50 years old |
| New Hampshire | 41.80 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| 03031 Zip Code | 42.50 years old |
| New Hampshire | 40.90 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| 03031 Zip Code | 45.50 years old |
| New Hampshire | 42.70 years old |
| U.S. | 38.80 years old |
| | 03031 Zip Code | % of the Total Population | New Hampshire | U.S. |
| Under 5 years | 666 | 5.90%, see rank | 5.04% | 6.36% |
| 5 to 9 years | 717 | 6.36%, see rank | 5.73% | 6.51% |
| 10 to 14 years | 1,170 | 10.37%, see rank | 6.10% | 6.59% |
| 15 to 19 years | 706 | 6.26%, see rank | 7.01% | 6.85% |
| 20 to 24 years | 617 | 5.47%, see rank | 6.54% | 7.13% |
| 25 to 34 years | 665 | 5.89%, see rank | 11.30% | 13.47% |
| 35 to 44 years | 1,229 | 10.89%, see rank | 12.69% | 12.96% |
| 45 to 54 years | 2,197 | 19.47%, see rank | 16.54% | 14.09% |
| 55 to 64 years | 1,769 | 15.68%, see rank | 14.35% | 12.29% |
| 65 to 74 years | 984 | 8.72%, see rank | 8.32% | 7.64% |
| 75 to 84 | 476 | 4.22%, see rank | 4.44% | 4.25% |
| 85 years and over | 86 | 0.76%, see rank | 1.92% | 1.85% |
US Census 2010 data
Total population: 11,247
Median Age (
see rank)
| 03031 Zip Code | 44.40 years old |
| New Hampshire | 41.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 03031 Zip Code | 44.20 years old |
| New Hampshire | 40.20 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 03031 Zip Code | 44.60 years old |
| New Hampshire | 42.00 years old |
| U.S. | 38.50 years old |
| | 03031 Zip Code | % of the Total Population | New Hampshire | U.S. |
| Under 5 years | 555 | 4.93%, see rank | 5.30% | 6.54% |
| 5 to 9 years | 745 | 6.62%, see rank | 5.91% | 6.59% |
| 10 to 14 years | 994 | 8.84%, see rank | 6.43% | 6.70% |
| 15 to 19 years | 882 | 7.84%, see rank | 7.11% | 7.14% |
| 20 to 24 years | 398 | 3.54%, see rank | 6.42% | 6.99% |
| 25 to 34 years | 747 | 6.64%, see rank | 10.97% | 13.30% |
| 35 to 44 years | 1,433 | 12.74%, see rank | 13.61% | 13.30% |
| 45 to 54 years | 2,333 | 20.74%, see rank | 17.16% | 14.58% |
| 55 to 64 years | 1,756 | 15.61%, see rank | 13.54% | 11.82% |
| 65 to 74 years | 953 | 8.47%, see rank | 7.35% | 7.03% |
| 75 to 84 | 361 | 3.21%, see rank | 4.31% | 4.23% |
| 85 years and over | 90 | 0.80%, see rank | 1.88% | 1.78% |
ACS 2008-2012 data
Total population: 11,201
Median Age (
see rank)
| 03031 Zip Code | 43.50 years old |
| New Hampshire | 41.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| 03031 Zip Code | 40.60 years old |
| New Hampshire | 40.30 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| 03031 Zip Code | 44.80 years old |
| New Hampshire | 42.00 years old |
| U.S. | 38.50 years old |
| | 03031 Zip Code | % of the Total Population | New Hampshire | U.S. |
| Under 5 years | 731 | 6.53%, see rank | 5.27% | 6.51% |
| 5 to 9 years | 768 | 6.86%, see rank | 5.83% | 6.57% |
| 10 to 14 years | 1,023 | 9.13%, see rank | 6.44% | 6.68% |
| 15 to 19 years | 751 | 6.70%, see rank | 7.19% | 7.09% |
| 20 to 24 years | 454 | 4.05%, see rank | 6.40% | 7.04% |
| 25 to 34 years | 840 | 7.50%, see rank | 11.03% | 13.32% |
| 35 to 44 years | 1,424 | 12.71%, see rank | 13.60% | 13.34% |
| 45 to 54 years | 2,100 | 18.75%, see rank | 16.96% | 14.44% |
| 55 to 64 years | 1,810 | 16.16%, see rank | 13.58% | 11.84% |
| 65 to 74 years | 862 | 7.70%, see rank | 7.50% | 7.12% |
| 75 to 84 | 373 | 3.33%, see rank | 4.38% | 4.25% |
| 85 years and over | 65 | 0.58%, see rank | 1.83% | 1.78% |
US Census 2000 data
Total population: 10,812
Median Age (
see rank)
| 03031 Zip Code | 38.70 years old |
| New Hampshire | 37.10 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| 03031 Zip Code | 38.30 years old |
| New Hampshire | 36.40 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| 03031 Zip Code | 39.10 years old |
| New Hampshire | 37.80 years old |
| U.S. | 36.50 years old |
| | 03031 Zip Code | % of the Total Population | New Hampshire | U.S. |
| Under 5 years | 669 | 6.19%, see rank | 6.12% | 6.81% |
| 5 to 9 years | 931 | 8.61%, see rank | 7.16% | 7.30% |
| 10 to 14 years | 1,138 | 10.53%, see rank | 7.55% | 7.29% |
| 15 to 19 years | 931 | 8.61%, see rank | 7.01% | 7.18% |
| 20 to 24 years | 238 | 2.20%, see rank | 5.56% | 6.74% |
| 25 to 34 years | 829 | 7.67%, see rank | 12.95% | 14.18% |
| 35 to 44 years | 2,156 | 19.94%, see rank | 17.90% | 16.04% |
| 45 to 54 years | 2,007 | 18.56%, see rank | 14.89% | 13.39% |
| 55 to 64 years | 1,123 | 10.39%, see rank | 8.87% | 8.63% |
| 65 to 74 years | 506 | 4.68%, see rank | 6.34% | 6.54% |
| 75 to 84 | 228 | 2.11%, see rank | 4.16% | 4.39% |
| 85 years and over | 56 | 0.52%, see rank | 1.48% | 1.51% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
